| Offline Transactions || ideally two participants should be able to safely transact without requiring internet access or trust of one another (like normal cash) || D || seems quite impossible in the current bitcoin implementation

| Offline Transactions || ideally two participants should be able to safely transact without requiring internet access or trust of one another (like normal cash) || D || seems quite impossible in the current bitcoin implementation

|Scalability || usable for every transaction everywhere in the world || C || currently there is a lack of lightwieight and offline bitcoin clients (if such a thing is even possible) to replace the need for conventional cash

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\**May not be a necessary property. Thinking it would be cool if a known address could be audited via a tool like blockexplorer.com but if the coins are moved from that address, they are untraceable.

\**May not be a necessary property. Thinking it would be cool if a known address could be audited via a tool like blockexplorer.com but if the coins are moved from that address, they are untraceable.